Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Ra6 draw
6 Rb2 draw
7 Rb8 draw
8 Rc6 draw
9 Rd6 draw
10 Rb3 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rg6 loss in 2 half-moves
15 Rh6 loss in 2 half-moves
16 Re6 loss in 1 half-moves
17 Rf6 loss in 1 half-moves